Managed IT Security 101: Why You Need a Managed Security Service Provider

Did you know that nearly half of businesses and a third of charities faced cyberattacks over the past year in the UK? 

This figure shows how common cyber threats have become in today’s world. From ransomware to phishing, attacks are becoming more sophisticated, making it essential for organisations to take a proactive approach to cybersecurity. 

In this guide, we’ll explore how managed IT security services can help you avoid these threats, protect your business, and strengthen your security posture.

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What are managed IT security services?

Managed IT security services involve outsourcing your organisation’s cybersecurity needs to specialised service providers. These providers, often known as Managed Security Service Providers (MSSPs), offer comprehensive solutions tailored to safeguard your digital assets. 

By monitoring and managing your security operations 24/7, they proactively protect against cyber threats, data breaches, and vulnerabilities.

These services often include threat detection and response, security strategy planning, vulnerability scanning and remediation, firewall and network security management, and endpoint protection.

Types of managed IT security services

Discover the different types of managed services available and their roles in protecting your business.

Managed Service Providers (MSP)

Managed Service Providers deliver a broad spectrum of IT services, including network security, data management, and IT infrastructure maintenance. They focus on managing your business’ day-to-day IT needs, ensuring seamless operations while enhancing cybersecurity posture. 

MSPs often integrate traditional security solutions like encryption and firewalls to help organisations manage data security, compliance requirements, and end-to-end network monitoring.

For instance, an MSP might handle regulatory compliance for a healthcare organisation, ensuring data encryption and safeguarding patient information.

Managed Security Service Providers (MSSP)

MSSPs specialise in cybersecurity services. They go beyond general IT management by focusing on advanced threat detection, security operations, and incident response. 

MSSPs provide scalable and cost-effective solutions, including managed detection and response (MDR) and Security Information and Event Management (SIEM). They also operate Security Operations Centres (SOC) to monitor and manage security threats in real-time.

For example, an MSSP might monitor a retail organisation’s payment systems for intrusion detection to prevent data breaches.

Co-managed IT service providers

Co-managed IT security services allow businesses to collaborate with external experts while maintaining some in-house IT operations. 

This approach is ideal for businesses needing specialised skills without fully outsourcing. These providers enhance security strategies by working closely with internal teams and can provide tailored solutions like vulnerability scanning, endpoint protection, and access control.

For example, a mid-sized business might use co-managed services to gain visibility across its network while focusing its in-house team on core operations.

Managed Detection and Response (MDR)

MDR providers specialise in proactively detecting and responding to cyber threats. They use threat intelligence, advanced analytics, and dedicated security experts to identify vulnerabilities and remediate attacks before they cause damage. 

MDR services include intrusion detection, threat management, and vulnerability remediation, providing businesses with round-the-clock monitoring to ensure network security.

For instance, an MDR service might detect a ransomware attack early and take immediate action to mitigate the threat, protecting your business from costly downtime.

8 benefits of managed IT security services for your business

Learn how managed IT security services directly benefit your business, from protecting data to improving cost-efficiency.

1. You gain access to expert security knowledge

MSSPs provide access to seasoned security experts with extensive experience in handling complex cyber threats. Their expertise ensures your business is protected against both traditional and emerging risks. 

These experts offer specialised services, including threat analysis and security consulting, and their guidance is invaluable for developing a robust cybersecurity strategy tailored to your business needs.

A small business without in-house security expertise can leverage MSSP services to safeguard its operations and focus on growth.

2. Your business can proactively address cyber threats

Managed cybersecurity services focus on proactive threat detection and response. Using advanced monitoring tools, these services identify vulnerabilities before they escalate into major issues. 

Solutions like endpoint protection and vulnerability scanning ensure comprehensive security while reducing the risk of breaches and downtime, safeguarding critical assets.

For example, a retail company with IoT-enabled systems can rely on MSSPs to detect anomalies in real time, preventing unauthorised access.

3. You achieve 24/7 monitoring and security operations

Round-the-clock monitoring through a Security Operations Centre (SOC) is a key feature of managed IT security services. 

It ensures your systems are protected even during off-hours. SOC teams use SIEM tools to identify and respond to security incidents, improving response times and minimising damage from cyberattacks.

A financial institution, for instance, can rely on 24/7 monitoring to detect and mitigate phishing attempts targeting sensitive customer data.

4. Your security strategy aligns with compliance requirements

MSSPs help organisations navigate complex regulatory environments by ensuring their security controls meet industry standards. 

Services include compliance monitoring, encryption, and security posture assessments. Adhering to regulations enhances trust with stakeholders and reduces legal risks.

A healthcare provider, for example, can work with MSSPs to comply with HIPAA standards, ensuring patient data security.

5. You reduce costs and increase efficiency

Outsourcing security services eliminates the need for a full in-house security team, which can be expensive and resource-intensive. 

Managed security services are cost-effective, as they provide access to state-of-the-art tools and expertise without requiring significant capital investment.

For example, a small business can allocate its resources to core operations while ensuring high-quality cybersecurity measures.

6. Your security can scale with your business

Managed IT security services offer scalable solutions to meet your business’s growing needs. Whether you’re a startup or a large enterprise, MSSPs can adapt their service offerings to match your evolving threat landscape and operational complexity.

For instance, as your organisation adopts more IoT devices or expands geographically, MSSPs can enhance security controls accordingly.

7. You gain access to advanced threat intelligence

MSSPs leverage cutting-edge threat intelligence tools to stay ahead of emerging cyber threats. 

By analysing global threat patterns and using predictive analytics, these providers can help organisations prepare for and respond to new vulnerabilities effectively.

A retail chain, for example, can benefit from real-time insights into potential threats targeting the industry.

8. You can focus on your business objectives

By outsourcing cybersecurity to experts, your internal teams can concentrate on driving innovation and achieving business goals. 

Managed security services eliminate the distraction of managing complex security operations, allowing you to focus on what matters most.

For instance, a technology startup can prioritise product development while relying on MSSPs to handle cybersecurity operations.

Top 9 services under managed IT security

Managed IT security services include a range of critical solutions to keep your organisation secure. Here’s an overview of the most effective services available to help safeguard your business.

1. Endpoint detection and response

Endpoint security is crucial in today’s remote-working landscape. Solutions under this service proactively detect vulnerabilities on devices like laptops, mobile phones, and tablets. 

Businesses often struggle with internally managing endpoint solutions due to resource constraints, which is where managed services excel.

2. Network monitoring

Network monitoring services provide visibility across your entire network to detect and remediate potential vulnerabilities. 

These services include real-time analysis, intrusion detection, and traffic monitoring to prevent breaches. Managed network monitoring ensures high uptime and rapid response times.

3. Firewall management

Firewall management secures network boundaries against cyber threats. This managed IT security service includes configuration, monitoring, and regular updates to ensure the firewall remains effective against evolving threats. Expert management reduces misconfigurations, which attackers often exploit.

4. Vulnerability management

Vulnerability management involves scanning, assessing, and remediating system vulnerabilities. Regular vulnerability scans ensure systems are protected against known exploits. Managed services provide prioritised remediation plans to address critical issues effectively.

5. Threat intelligence

Threat intelligence services analyse global threat data to anticipate and mitigate risks. Businesses gain access to advanced analytics tools and expert insights that enhance their cybersecurity strategy, making them more resilient against sophisticated attacks.

6. Security Operations Centre (SOC)

A SOC operates as the central hub for all security activities. Managed SOC services provide 24/7 monitoring, rapid threat detection, and coordinated incident response, ensuring businesses remain secure even outside regular operating hours.

7. SIEM (Security Information and Event Management)

SIEM solutions collect and analyse security data to provide insights into potential threats. Managed SIEM services ensure optimal configuration, continuous monitoring, and timely reporting, offering a comprehensive view of your security posture.

8. Managed Detection and Response (MDR)

MDR combines advanced detection technologies with human expertise to respond proactively to threats. 

By continuously analysing endpoint and network data, MDR services help businesses address vulnerabilities before they escalate into incidents.

9. Access control management

Access control services ensure that only authorised individuals can access sensitive data and systems. These services include implementing multi-factor authentication (MFA) and role-based access controls to minimise unauthorised access risks.

How to choose the right managed IT security provider

When selecting a managed security service provider, consider the following factors:

• Expertise and experience: Ensure the provider has a proven track record in delivering managed IT security services.
  

• 24/7 monitoring: Look for providers offering continuous monitoring and quick response times.
  

• Scalability: Choose a provider capable of scaling their services to meet your growing needs.
  

• Customised solutions: Opt for a provider that tailors their services to your organisation’s specific requirements.
  

• Compliance knowledge: Select a provider experienced in navigating industry-specific compliance regulations.
  

• Transparent reporting: Ensure the provider offers regular updates and comprehensive reporting.
  

Why choose Netflo for your managed security needs

Netflo stands out as a trusted partner for organisations seeking best-in-class managed IT security services. With years of expertise, our team provides tailored solutions designed to strengthen your security posture and safeguard your digital assets. 

Don’t wait for a breach to compromise your organisation. Let Netflo’s dedicated security experts provide comprehensive managed IT security services that protect your business and enhance your security posture.

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Frequently asked questions

What is a managed security service, and why is it important?

A managed security service involves outsourcing your cybersecurity needs to a specialised security service provider. It helps businesses proactively protect their data, manage cyber threats, and ensure compliance with regulatory requirements. 

Managed cybersecurity services are essential for organisations seeking to safeguard digital assets and enhance their overall security posture.

How do cybersecurity services protect my organisation from cyber-attacks?

Cybersecurity services include threat intelligence, vulnerability scanning, and managed detection to identify and neutralise threats before they escalate. 

These services are designed to monitor your network, endpoints, and security operations centre 24/7, reducing the risk of breaches and ensuring your organisation remains protected against evolving cyber risks.

What types of managed cybersecurity services are available?

Managed cybersecurity services encompass a variety of solutions, including firewall management, endpoint protection, SIEM solutions, and intrusion detection. 

They also provide scalable and cost-effective services like security strategy consulting, SOC management, and threat management tailored to your organisation's needs.

How can managed security services help protect your business from data loss?

Managed security services help safeguard your digital assets through encryption, access control, and proactive threat detection. 

By outsourcing security operations to experts, businesses can focus on their core objectives while ensuring their data security is robust and compliant with regulations.

What is the role of a security operations centre (SOC) in managed services?

A security operations centre (SOC) acts as the hub for monitoring and managing an organisation’s cybersecurity. It provides 24/7 surveillance, incident response, and vulnerability analysis. 

Managed SOC services ensure your network security is continuously monitored and that threats are addressed promptly.

Why should my organisation choose to outsource cybersecurity?

Outsourcing cybersecurity to managed service providers (MSSPs) provides access to advanced technologies, dedicated security experts, and cost-effective solutions. 

MSSPs help businesses detect and respond to threats proactively, reduce cyber risks, and strengthen their security controls without the need for extensive in-house resources.

What is the difference between traditional security and managed cybersecurity services?

Traditional security focuses on reactive measures, while managed cybersecurity services offer proactive protection through real-time monitoring, managed detection, and vulnerability management. 

Managed services provide end-to-end solutions that include threat intelligence, regulatory compliance, and continuous security strategy refinement to address today’s dynamic threat landscape.